Optimizing intellij idea

Choices:

– Downgrade to IntelliJ 5 or 6. 5 being the fastest but memory consuming, and 6 being the most stable and the UI interface is almost the same with 8.1.4. I haven’t tested 4.5 and will not dwell into those early versions.

– If you are using 7 above, you might want to upgrade your hard disk to SSD (solid state devices) for their being 0ms read time at 120gb/s write time. This is some solution that you will feed productive again.